Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.
While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.
NASA and General Atomics tested the fuel by exposing it to temperatures up to 3,000 Kelvin (4,940 Fahrenheit or 2,727 Celsius ...
Rocket Lab founder and CEO Peter Beck discusses the company's growth strategy and the future of the space economy on 'Making ...
STORY: It’s supposed to take American astronauts back to the Moon. But NASA’s giant new rocket has been dogged by delays and ...
The development of the engine is expected to make interplanetary trips much faster and expand humanity's access to worlds ...
Two Ukrainian companies immediately reported that the Russian army retaliated against their gas production facilities.
The arrival of a Chinese chemical shipment in Iran signals a potential resurgence in Iran's missile production capabilities ...
ispace's Resilience lander launched on Jan. 15 atop a SpaceX Falcon 9 rocket, along with Firefly Aerospace's Blue Ghost lander. It is taking an energy-efficient, circuitous route to the moon, and only ...